The invention discloses a length-adjustable travel trailer chassis, and relates to a travel trailer chassis device. The length-adjustable travel trailer chassis comprises a bottom plate, first drivingmechanisms are fixedly connected to the upper portions of the two sides of the bottom plate, lifting assemblies are rotatably connected to the first driving mechanisms, a supporting plate is fixedlyconnected to the upper portions of the lifting assemblies, a telescopic assembly fixedly connected with the supporting plate is fixedly connected to the upper portion of the middle of the bottom plate, a first supporting stand column is fixedly connected to the upper portion of the left side of the supporting plate, and a chassis is fixedly connected to the upper portion of the first supporting stand column; a fixation plate is fixedly connected to the lower portion of the left side of thechassis; a rotating shaft is fixedly connected at the right side under the fixing plate; the right end ofthe rotating shaft is fixedly connected with a turning wheel with a closed inclined chute in the side surface; lifting assemblies driven by a first motor are fixedly connected to the upper portions ofthe two sides of the bottom plate; lifting of a sliding rod can drive a supporting plate to move up and down; water seepage can be avoided through lifting when too much water is accumulated on the ground; and in addition, a telescopic assembly is arranged on the middle of the bottom plate, so that the lifting process is more stable.

    本发明公开了一种可调节长度的拖挂房车底盘,涉及一种拖挂房车底盘装置,包括底板,底板两侧上方固定连接有第一驱动机构,第一驱动机构转动连接有升降组件,升降组件上方固定连接有托板,底板中部上方固定连接有与托板固定连接的伸缩组件,托板左侧上方固定连接有第一支撑立柱,第一支撑立柱上放固定连接有底盘,底盘左侧下方固定连接有固定板,固定板下方右侧固定连接有转轴,转轴右端固定连接有侧面开有封闭倾斜滑槽的转轮。底板两侧上方固定连接有由第一电机驱动的升降组件,滑动杆的升降能够带动托板上下运动,当地面积水过多时,可以升降来避免渗水,此外底板中部上方设置了伸缩组件,能够使得升降过程更加稳定。


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    Title :

    Length-adjustable travel trailer chassis


    Additional title:

    一种可调节长度的拖挂房车底盘


    Contributors:

    Publication date :

    2021-03-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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